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(2R,8R)-(-)-8-methyldecan-2-ol | 90359-38-9

中文名称
——
中文别名
——
英文名称
(2R,8R)-(-)-8-methyldecan-2-ol
英文别名
(2R,8R)-(-)-8-methyl-2-decanol;(2R,8R)-8-methyldecan-2-ol
(2R,8R)-(-)-8-methyldecan-2-ol化学式
CAS
90359-38-9
化学式
C11H24O
mdl
——
分子量
172.311
InChiKey
QXDCUXPLCGLNNP-GHMZBOCLSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

物化性质

  • 沸点:
    223.0±8.0 °C(Predicted)
  • 密度:
    0.826±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    4.2
  • 重原子数:
    12
  • 可旋转键数:
    7
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    1.0
  • 拓扑面积:
    20.2
  • 氢给体数:
    1
  • 氢受体数:
    1

上下游信息

  • 上游原料
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

  • 作为反应物:
    描述:
    丙酰氯(2R,8R)-(-)-8-methyldecan-2-ol吡啶 为溶剂, 以88.9%的产率得到(-)-(1R,7R)-1,7-dimethylnonyl propanoate
    参考文献:
    名称:
    以微生物来源的手性化合物为原料合成西部玉米根虫的(2r,8r)-和(2s,8r)-8-甲基-2-癸醇的丙酸酯
    摘要:
    由(R)-(+)-香茅醇合成西部玉米根虫(Diabrotica virgifera Le Counte)的引诱剂,(2R,8R)-和(2S,8R)-8-甲基-2-癸醇的丙酸酯。和微生物来源的β-羟基丁酸乙酯的对映体。
    DOI:
    10.1016/s0040-4020(01)91175-5
  • 作为产物:
    描述:
    1,4-戊二醇吡啶咪唑 、 Li2CuCl2sodiummagnesium溶剂黄1461,2-二溴乙烷 作用下, 以 四氢呋喃N,N-二甲基甲酰胺 为溶剂, 反应 81.5h, 生成 (2R,8R)-(-)-8-methyldecan-2-ol
    参考文献:
    名称:
    Carpita, Adriano; Chini, Marco; Rossi, Renzo, Gazzetta Chimica Italiana, 1986, vol. 116, # 1, p. 29 - 34
    摘要:
    DOI:
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文献信息

  • Hydrolytic kinetic resolution of terminal mono- and bis-epoxides in the synthesis of insect pheromones: routes to (−)-( R )- and (+)-( S )-10-methyldodecyl acetate, (−)-( R )-10-methyl-2-tridecanone, (−)-( R )-( Z )-undec-6-en-2-ol (Nostrenol), (−)-(1 R ,7 R )-1,7-dimethylnonyl propanoate, (−)-(6 R ,12 R )-6,12-dimethylpentadecan-2-one, (−)-(2 S ,11 S )-2,11-diacetoxytridecane and (+)-(2 S ,12 S )-2,12-diacetoxytridecane
    作者:Sharon Chow、William Kitching
    DOI:10.1016/s0957-4166(02)00175-1
    日期:2002.5
    enantiomerically enriched epoxides and diols, which have been transformed into important insect sex pheromones. In this general approach, (−)-(R)- and (+)-(S)-10-methyldodecyl acetates from the smaller tea tortrix moth were obtained, as was (−)-(R)-10-methyltridecan-2-one from the southern corn rootworm. The (S)-epoxide obtained from undec-1-en-6-yne was transformed to (−)-(R)-(Z)-undec-6-en-2-ol (Nostrenol)
    使用(salen)Co(OAc)配合物的官能化环氧化物的水解动力学拆分(HKR)提供了对映体富集的环氧化物和二醇,它们已转化为重要的昆虫性信息素。在这种通用方法中,从较小的茶to蛾中获得了(-)-(R)-和(+)-(S)-10-甲基十二烷基乙酸酯,以及(-)-(R)-10-甲基叔丁基酚2 -来自南部玉米根虫的一种。从十一烯-1-烯-6-炔获得的(S)-环氧化物从蚁狮转变为(-)-(R)-(Z)-十一烯-6-烯-2-醇(Nostrenol)。还研究了合适的双环氧化物的HKR,并提供了生成的双环氧化物和环氧二醇的转化(-)-(1 R,7 - [R )从玉米根-1,7- dimethylnonylpropanoate,( - ) - (6 - [R,12 - [R)-6,12-dimethylpentadecan -2-酮从阴带状黄瓜甲虫,和( - ) - (2-小号来自雌豌豆mid的,11 S
  • Synthesis of chiral alcohol and ester pheromones through enzyme-catalysed hydrolysis using Pseudomonas fluorescens lipase: preparation of (2R,6S,10S)-6,10–14-Trimethylpentadecan-2-ol and the propionate of (2R,8R)-8-methyldecan-2-ol
    作者:Yoshinobu Naoshima、Yoshihito Munakata、Satoshi Yoshida、Akio Funai
    DOI:10.1039/p19910000549
    日期:——
    (2R, 6S, 10S)-6, 10, 14-Trimethylpentadecan-2-ol [(2R,6S,10S)-5], one of the stereoisomers of the sex pheromone of Corcyra cephalonica Stainton, was synthesized in highly optically pure form by the hydrolysis of the 2,2,2-trichloroethyl carbonate of (2R,6S,10S)-6, 10, 14-trimethylpentadecan-2-ol [(2RS, 6S, 10S)-15a] with Pseudomonas fluorescens lipase. The same method led to sterochemically pure (2R,8R)-8-methyldecan-2-yl propionate [(2R,8R)-24], which is a component of the sex pheromone of Diabrotica species.
    (2R,6S,10S)-6,10,14-三甲基十五烷-2-醇[(2R,6S,10S)-5]是莲纹夜蛾(Corcyra cephalonica Stainton)性外激素的立体异构体之一,通过恶臭假单胞菌脂肪酶水解(2R,6S,10S)-6,10,14-三甲基十五烷-2-醇[(2R,6S,10S)-15a]的2,2,2-三氯乙基碳酸酯,成功合成了高度光学纯的形式。同一种方法还得到了立体化学纯的(2R,8R)-8-甲基癸-2-基丙酸酯[(2R,8R)-24],这是斜纹夜蛾(Diabrotica species)性外激素的组成部分。
  • Hydrolytic kinetic resolution of mono- and bisepoxides as a key step in the synthesis of insect pheromones
    作者:Sharon Chow、William Kitching
    DOI:10.1039/b102181h
    日期:——
    The synthetic utility of the readily separated epoxides, diols, epoxydiols and tetrols of high enantiomeric excesses, obtained by hydrolytic kinetic resolution (HKR) of functionalised mono- and bisepoxides with (salen)Co(OAc) complexes, is demonstrated by their efficient transformations to important insect pheromones.
    通过使用 (salen)Co(OAc) complexes 对功能化的单环和双环环氧化物进行水解动力学分辨 (HKR) 所获得的高对映体过量的易分离环氧化物、二醇、环氧二醇和四醇的合成实用性,通过其高效转化为重要的昆虫信息素得以体现。
  • Thermostable enzymes in organic synthesis. 7. Total synthesis of the western corn rootworm sex pheromone 8-methyldec-2-yl propanoate using a TBADH-generated C2-bifunctional chiron
    作者:Ehud Keinan、Subhash C. Sinha、Anjana Sinha-Bagchi
    DOI:10.1021/jo00039a023
    日期:1992.6
    Enantiomerically pure alcohols produced by Thermoanaerobium brockii alcohol dehydrogenase (TBADH)-catalyzed asymmetric reduction of polyfunctional ketones are useful building blocks for natural products synthesis. This advantage has been demonstrated by a total synthesis of all four isomers of 8-methyldec-2-yl propanoate, the sex pheromone emitted by the female western corn rootworm, Diabrotica virgifera virgifera LeConte. These four isomers were obtained in a very short procedure (either three or five steps) with an enantiomeric purity that exceeds 99% using a single chiral building block, (2S,8S)-(+)-2,8-dihydroxynonane. The latter diol, characterized by a synthetically useful C2 symmetry, was obtained by TBADH-catalyzed reduction of nonane-2,8-dione.
  • Carpita, Adriano; Chini, Marco; Rossi, Renzo, Gazzetta Chimica Italiana, 1986, vol. 116, # 1, p. 29 - 34
    作者:Carpita, Adriano、Chini, Marco、Rossi, Renzo
    DOI:——
    日期:——
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